Integer signedness error in truetype/ttgload.c in...
Moderate severity
Unreviewed
Published
May 3, 2022
to the GitHub Advisory Database
•
Updated Feb 1, 2023
Description
Published by the National Vulnerability Database
May 17, 2007
Published to the GitHub Advisory Database
May 3, 2022
Last updated
Feb 1, 2023
Integer signedness error in truetype/ttgload.c in Freetype 2.3.4 and earlier might allow remote attackers to execute arbitrary code via a crafted TTF image with a negative n_points value, which leads to an integer overflow and heap-based buffer overflow.
References